Buying - Comics and Sports Cards - $500 (Eau Claire)

I have been buying and selling Sports Cards and Comics as a Hobby for 35 years.
I enjoy the hobby and like to meet all the different people and see what they have for sale.
I am looking to buy all your comics books and related items.
I can and will pay you more then any comic book store can pay you for the simple reason I have no overhead.
They need to pay rent, utilities, employees, and so on so they will offer you a very low amount to make sure they make money after they pay all their expenses.
I do not have any of those expenses.
I also do not do this for a living which means paying my rent and food bills are not determined by how much you sell me the comic books for.
If I buy them or not will have no impact on the rest of my finances.
With that said like everyone on here I am looking for a deal.
If you say it is going for $300 on Ebay give me $300 I am going to pass as I want a deal just like everyone on here.
I will pay more then the comic book stores but I will give you less then Ebay.
The answer I always got when I was selling was if you want to get Ebay prices then just sell your book on Ebay.
The final reason you should sell to me is I pay CASH.
This may not seem like a big deal but it is now that the law changed and ANY electronic payment that adds up to over $600 for the YEAR will get an IRS form and you will pay taxes.
So if someone Venmos you $1000 for your comics you have to pay taxes so it is like they gave you $800.
Cash is king.
Let me know what you have for sale.
I also buy old toys like transformers, star wars, gi joe, magic the gathering cards, old trading cards or anything that may be collectible.
Thanks